Radial Versus Femoral Access for Acute Coronary Syndromes

Area of Science:

• Cardiology
• Interventional Cardiology
• Vascular Access

Background:

• Transfemoral approach remains dominant for acute coronary syndrome intervention despite transradial feasibility.
• Transradial access offers reduced access site complications and bleeding, crucial for myocardial infarction patients.

Purpose of the Study:

• To review the benefits and risks of transradial versus transfemoral access in acute patients.
• To explore published data supporting transradial intervention in acute coronary syndrome.

Main Methods:

• Review of randomized controlled trials and registries on transradial and transfemoral approaches.
• Analysis of data concerning morbidity, mortality, procedural speed, and radiation exposure.

Main Results:

• Transradial intervention demonstrates advantages in morbidity and mortality for acute coronary syndrome.
• Operator experience mitigates potential disadvantages like procedure time and radiation exposure.
• Large-scale conversion to transradial approach is safe and improves survival.

Conclusions:

• Transradial access is a safe and life-saving alternative for acute coronary syndrome intervention.
• The benefits of reduced complications and bleeding outweigh potential drawbacks with experience.
• Evidence supports a widespread shift from femoral to radial access in acute interventions.